diff options
Diffstat (limited to 'src/plugins/nat/nat_api.c')
| -rw-r--r-- | src/plugins/nat/nat_api.c | 86 |
1 files changed, 85 insertions, 1 deletions
diff --git a/src/plugins/nat/nat_api.c b/src/plugins/nat/nat_api.c index f80a5067a43..0ffa2f0e772 100644 --- a/src/plugins/nat/nat_api.c +++ b/src/plugins/nat/nat_api.c @@ -21,6 +21,7 @@ #include <nat/nat.h> #include <nat/nat_det.h> #include <nat/nat64.h> +#include <nat/dslite.h> #include <vlibapi/api.h> #include <vlibmemory/api.h> @@ -3289,6 +3290,87 @@ vl_api_nat64_prefix_dump_t_print (vl_api_nat64_prefix_dump_t * mp, FINISH; } +/***************/ +/*** DS-Lite ***/ +/***************/ + +static void +vl_api_dslite_set_aftr_addr_t_handler (vl_api_dslite_set_aftr_addr_t * mp) +{ + vl_api_dslite_set_aftr_addr_reply_t *rmp; + snat_main_t *sm = &snat_main; + dslite_main_t *dm = &dslite_main; + int rv = 0; + ip6_address_t ip6_addr; + + memcpy (&ip6_addr.as_u8, mp->ip6_addr, 16); + + rv = dslite_set_aftr_ip6_addr (dm, &ip6_addr); + + REPLY_MACRO (VL_API_DSLITE_SET_AFTR_ADDR_REPLY); +} + +static void * +vl_api_dslite_set_aftr_addr_t_print (vl_api_dslite_set_aftr_addr_t * mp, + void *handle) +{ + u8 *s; + + s = format (0, "SCRIPT: dslite_set_aftr_addr "); + s = format (s, "ip6_addr %U ip4_addr %U\n", + format_ip6_address, mp->ip6_addr, + format_ip4_address, mp->ip4_addr); + + FINISH; +} + +static void + vl_api_dslite_add_del_pool_addr_range_t_handler + (vl_api_dslite_add_del_pool_addr_range_t * mp) +{ + vl_api_dslite_add_del_pool_addr_range_reply_t *rmp; + snat_main_t *sm = &snat_main; + dslite_main_t *dm = &dslite_main; + int rv = 0; + ip4_address_t this_addr; + u32 start_host_order, end_host_order; + int i, count; + u32 *tmp; + + tmp = (u32 *) mp->start_addr; + start_host_order = clib_host_to_net_u32 (tmp[0]); + tmp = (u32 *) mp->end_addr; + end_host_order = clib_host_to_net_u32 (tmp[0]); + + count = (end_host_order - start_host_order) + 1; + memcpy (&this_addr.as_u8, mp->start_addr, 4); + + for (i = 0; i < count; i++) + { + if ((rv = dslite_add_del_pool_addr (dm, &this_addr, mp->is_add))) + goto send_reply; + + increment_v4_address (&this_addr); + } + +send_reply: + REPLY_MACRO (VL_API_DSLITE_ADD_DEL_POOL_ADDR_RANGE_REPLY); +} + +static void *vl_api_dslite_add_del_pool_addr_range_t_print + (vl_api_dslite_add_del_pool_addr_range_t * mp, void *handle) +{ + u8 *s; + + s = format (0, "SCRIPT: dslite_add_del_pool_addr_range "); + s = format (s, "%U - %U\n", + format_ip4_address, mp->start_addr, + format_ip4_address, mp->end_addr); + + FINISH; +} + + /* List of message types that this plugin understands */ #define foreach_snat_plugin_api_msg \ _(SNAT_ADD_ADDRESS_RANGE, snat_add_address_range) \ @@ -3360,7 +3442,9 @@ _(NAT64_SET_TIMEOUTS, nat64_set_timeouts) \ _(NAT64_GET_TIMEOUTS, nat64_get_timeouts) \ _(NAT64_ST_DUMP, nat64_st_dump) \ _(NAT64_ADD_DEL_PREFIX, nat64_add_del_prefix) \ -_(NAT64_PREFIX_DUMP, nat64_prefix_dump) +_(NAT64_PREFIX_DUMP, nat64_prefix_dump) \ +_(DSLITE_ADD_DEL_POOL_ADDR_RANGE, dslite_add_del_pool_addr_range) \ +_(DSLITE_SET_AFTR_ADDR, dslite_set_aftr_addr) /* Set up the API message handling tables */ static clib_error_t * |